Open Stack

Container sharding is something we're actively working on. I hope we're able to deliver something during the current OpenStack cycle (Rocky, IIRC), but at this point all I'm saying is that we're actively working on it and we'll release it when it's ready.

--John




On 11 Mar 2018, at 22:51, Kirubakaran Kaliannan wrote:

> Thanks Clay.
>
>
>
> Any possibility, this container sharding  can be expected in the Queen
> release ?
>
>
>
> Thanks
>
> -kiru
>
>
>
> *From:* Clay Gerrard [mailto:clay.gerrard at gmail.com]
> *Sent:* Friday, March 09, 2018 12:33 AM
> *To:* Kirubakaran Kaliannan
> *Cc:* openstack-operators at lists.openstack.org
> *Subject:* Re: [Openstack-operators] swift - 1 Billion object on a single
> container
>
>
>
>
>
>
>
> On Thu, Mar 8, 2018 at 2:39 AM, Kirubakaran Kaliannan <
> kirubak at zadarastorage.com> wrote:
>
>
>
> Hi All,
>
>
>
> I am seeing lot of threads and discussion on large container issues. We
> also have a spec (
> https://specs.openstack.org/openstack/swift-specs/specs/in_progress/container_sharding.html)
> to fix this in the future releases.
>
>
>
>
>
> Yes, very soon - lots of progress on the feature/deep branch
>
>
>
> https://review.openstack.org/#/q/status:merged+project:openstack/swift+branch:feature/deep
>
>
>
>
>
> Do we  have any performance number taken on large container or suggestion
> on  alternatives (other than distributing object into multiple containers –
> which is not possible due to the nature of the application) to improve this
> performance ?
>
>
>
> you can turn down the container_update_timeout:
>
>
>
> https://github.com/openstack/swift/blob/master/etc/object-server.conf-sample#L64
>
>
>
> -Clay


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